Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A kind of suction equipment suitable for deep water mining

A suction equipment, deep water technology, applied in the mining of minerals, special mining, earthwork drilling, etc., can solve the problems of high density, difficult installation of equipment, high viscosity, and achieve the effect of increasing operability and optimizing the suction environment.

Active Publication Date: 2021-04-06
708TH RES INST OF CSSC
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, currently there are many problems with mining ships in deep water areas. Various special environments under deep water conditions can easily cause conventional suction pumps to fail and mineral resources cannot be mined. In addition, because the deep sea environment is very dark, dense and viscous , so it is very difficult to install related equipment in the deep sea environment, and mining operations are extremely difficult

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A kind of suction equipment suitable for deep water mining
  • A kind of suction equipment suitable for deep water mining
  • A kind of suction equipment suitable for deep water mining

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0025] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0026] refer to figure 1 A front view of a suction device suitable for deep-water mining according to the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of marine engineering, in particular to a suction device suitable for deep water mining, comprising: a standpipe cylinder, a connecting rod, a fixing ring and a bell mouth device; the riser cylinder is composed of a cylinder inner shell and The cylindrical shell is composed of; the connecting rod is fixedly connected with the cylindrical shell; the bell mouth device is connected with the connecting rod and is located below the connecting rod; the fixed ring is connected with the connecting rod, and the The connecting rods are equiangularly distributed between the standpipe cylinder and the fixing ring. The invention is greatly optimized in the suction environment, and the probability of failure is extremely low, and because it is installed nested with the riser column structure, it avoids the defects of installation in the seabed environment and greatly increases the engineering reliability. operability.

Description

technical field [0001] The invention relates to the technical field of marine engineering, in particular to a suction device suitable for deep water mining. Background technique [0002] With the development of the economy, the foreign dependence of my country's mineral resources continues to rise, and the guarantee of mineral resources is obviously insufficient. The shortage of resources seriously restricts the rapid and sustainable development of China's economy. Therefore, it is imminent to seek new sources of mineral resources. As a result of exploration and research, the ocean is a huge treasure house of resources, and the storage of mineral resources is much higher than that of land, so the development of offshore mining equipment is of great significance. [0003] However, currently there are many problems with mining ships in deep water areas. Various special environments under deep water conditions can easily cause conventional suction pumps to fail and mineral resou...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): E21C50/00
CPCE21C50/00
Inventor 张勇乔国瑞王璞孙雪荣
Owner 708TH RES INST OF CSSC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com